Lindley, J. (September 1840), The Genera and Species of Orchidaceous Plants: 494 [tax. nov.]

Lindley, J. (1857), Contributions to the orchidology of India No. 1. Journal of the Proceedings of the Linnean Society, Botany 1: 181 [basionym]

basionym of: Rhamphidia (Lindl.) Lindl. legitimate

Council of Heads of Australasian Herbaria (28 February 2018), Australian Plant Census: - [taxonomic synonym]

taxonomic synonym of: Hetaeria Blume nom. cons.

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